Gardner Denver’s DS3 Series Electronic Timed drains are versatile solutions for managing condensate loads. The series includes two models – the Mini for smaller filters and the General for larger filters, dryers, tanks, and general applications. Both valves feature advanced electronic timers and standard brass bodies, with the General model available in stainless steel and high-pressure options. An optional “4-Port” controller automates four solenoid drains for efficient timed operation.